A photo of the port side of an Atomic 4, with the exhaust manifold, cover plate and cylinder head removed. You can look in the exhaust port and see the valve stem sticking up out of the valve guide.
An in-depth reference to almost every essential system
found on a sailboat. Calder has well-considered strategies for everything.
Granted, there are good alternatives to some of his approaches, but he
won't lead you astray. This is a book you can trust. Now expanded in
its second edition.